POSITIVE DISPLACEMENT FLOWMETER - TOKICO OIL FLOWMETER 25mm ( 1" ) Accuracy : ± 0.5% Max Working Pressure : 10 kgf/ cm² Hydraulic Test pressure : 20 kgf/ cm² Max Working Temperature : 100º C Flange Rating : JIS 10 kgf/ cm² FF Type : Direct Reading Re-Set Counter Dia 25 ( 1" ) - FGB835 - 04X - Kerosene, Light Oil ( 1, 2~ 3cP) : 150 ~ 3, 000 l/ hour - Heavy Oil ( 10cP~ ) : 50 ~ 3, 000 l/ hour - B, C Heavy Oil ( 50cP~ 300cP) : 25 ~ 3, 000 l/ hour